Carmoisine Food Color is synthetic acid dye that contains NN and CC chromophore groups and is in form of red dye. Being soluble in water, Synthetic Carmoisine Food Color comes with melting point of >300 C that makes these suitable for coloring of cosmetics, medicines and food. Available in red to maroon powder form finish, it’s a dye from AZO dye group.
Carmoisine Food Color
| Specification | ||||
|---|---|---|---|---|
| PRODUCTS NAME | CARMOISINE | |||
| Color SHADE |
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| SYNONYMS | Food Red-3 | |||
| CHEMICAL NAME | Di-sodium salt of 2-(4 sulpho -1-naphthylazo_1-naphthol-4-sulphonic acid | |||
| Color INDEX NO. | 14720 | |||
| C.I. NAME | Acid Red 14 | |||
| FDA STATUS | -- | |||
| CAS NO. | 3567-69-9 | |||
| EINECS NO. | 222-657-4 | |||
| EEC NO. | E-122 | |||
| HUE NAME (FOOD) | Red - 3 | |||
| INDIAN STANDARD No. | 2923 | |||
| CLASS | Monoazo | |||
| TOTAL DYE CONTENT % MIN. | 87 | |||
| LOSS ON DRYING AT 135 C & SODIUM CHLORIDES & SULPHATES % MAX |
13 | |||
| WATER INSOLUBLE MATTER % MAX. |
0.2 | |||
| ETHER EXTRACTS % MAX.. | 0.2 | |||
| SUBSIDIARY DYE % MAX. | 1.0 | |||
| DYES INTERMEDIATES % MAX. | 0.50 | |||
| UNSULFONATED PRIMARY AROMATIC AMINES % MAX. | 0.01 | |||
| LEAD (AS "Pb") PPM (MAX.) | 10.00 | |||
| ARSENIC (AS "As" PPM (MAX.) | 1.00 | |||
| MERCURY (AS "Hg") PPM (MAX) | 1.0 | |||
| CHROMIUM (AS "Cr") PPM (MAX) | 5.0 | |||
| HEAVY METALS PPM (MAX) | 40.00 | |||
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| WATER (gms/ltr.) | 120.00 | |||
| GLYCERINE (gms/ltr.) | 120.00 | |||
| PROPYLENE GLYCON (gms/ltr.) | 50.00 | |||
| ETHANOL (95%) (gms/ltr.) | Trace | |||